Trail Running calendar near Spring Branch 2026-2027

This night trail running festival lights up Guadalupe River State Park with 8K, 25K, and 50K races. Participants run on scenic single-track trails under the stars, with a headlamp required. The event is part of the Texas Summer Night Series..

Get ready for a tropical running party at Southside Lions Park. This family-friendly event features timed 5K and 10K races, a fun 1-mile run, and a kids dash, all with island-themed medals, leis, and music. Awards, aid stations, and a festi..

Join the Red, White and Blue Half Marathon in San Antonio for a festive run with multiple distances for all ages. All finishers get a medal and shirt, with trophies for top performers. Enjoy a lively atmosphere with music, snacks, and sceni..

The Capt'n Karl's Trail Series - Muleshoe Bend will take place in Spicewood from Saturday 27 June 2026 to Sunday 28 June 2026. You can run between 5 and 60 kilometers.

Experience a multi distance trail event at Rocky Hill Ranch in Smithville. Run through shaded pine forests on a 10km single track loop with distances ranging from 10km to various ultramarathons and relays.

Dive into the Shark Week Showdown, an ocean-themed race at Lady Bird Johnson Trail Park. Choose from a Kids Dash, 1 Mile, chip-timed 5K, or 10K, all featuring music and finisher medals. The event includes youth pricing, various volunteer op..

Experience a rigorous trail event at Pearsall Park featuring hilly courses and summer conditions. Runners enjoy professional timing, a commemorative singlet, and a post race taco breakfast in San Antonio.

Run under the Texas stars at the Fiesta Night Run, a trail event at San Antonio's Land Heritage Institute. Choose from distances including a 5K, 17K, 35K, or 50K, with a special 17K RUCK division. It's part of the statewide Texas Summer Nig..

Experience the finale of the Capt'n Karl's Trail Series at Reveille Peak Ranch. Navigate rock domes and technical single track with distances ranging from a youth mile to a 60K ultramarathon.

Experience the natural beauty of O. P. Schnabel Park at the Summer Meltdown Half Marathon. Choose from multiple distances including a half marathon, 5K, and kids dash through scenic Texas trails.

Experience an inaugural trail race through four unique ecosystems at McKinney Roughs Nature Park. Choose from four distances on technical single track trails featuring scenic Colorado River overlooks and the historic Lost Pines.

Experience a scenic trail run at Pace Bend Park with various distances from a marathon to a youth mile. Finish your race right at the edge of Lake Travis for a refreshing post run swim.

A themed race day at Southside Lions Park presented by Bigfoot Running Company offering distances from a Kids Dash to a Half Marathon plus a costume contest, medals for all finishers, timed results, post-race awards and on-course aid statio..

Experience a unique trail race starting inside the Natural Bridge Caverns before winding through beautiful wooded hills. Choose from standard distances or test your grit in the Last Person Standing endurance challenge.

Celebrate tradition at the Day of the Dead Half Marathon in Live Oak. Choose from various distances through scenic parks and enjoy a festive post race atmosphere with live music and Mexican treats.

The Hope Alliance Survive. Thrive. Prevent 5K Run/Walk takes place on October 10, 2026 at Fritz Park in Hutto. This flat, scenic 5K features a beginner-friendly course with awards for top finishers. Registration includes a t-shirt and suppo..

Experience the beauty of Central Texas trails at Lake Bastrop with distances ranging from 5K to a 12 hour endurance challenge. Enjoy well marked lakeside paths surrounded by autumn colors and towering pines.

Experience the Texas Hill Country at Flat Rock Ranch with single loop or ultra endurance trail races across working cattle ranch lands. Run under the stars and enjoy a weekend of camping, bonfires, and scenic singletrack trails.

This rugged endurance trail race in Texas Hill Country is built on self-sufficiency. Runners cover distances from 5 to 100 miles over a rocky, technical loop. It’s a cupless, self-supported adventure with marked trails, family activities, a..

Experience a themed loop course at Eisenhower Park featuring rocky natural trails and significant elevation. Choose from distances ranging from 5K to 53K at this festive, cupless trail event limited to 350 runners.